# How do you follow the system of equations #2x+y=1# and #x--2y=-7# by graphing?

##### 1 Answer

Jan 2, 2018

see below

#### Explanation:

The equations are

1.)

2.)

put some values for

like in equation 1

let

similarly put another values for x and you will get corresponding values for y .

(if you want me to add those values in answer just mention once in comments , i'll update the answer)

the graph looks like

if it doesn't zoom see this

https://www.desmos.com/calculator/owvequfhjl